.w {
    width: 1200px;
    margin: 0 auto;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.style_red {
    color: #c81623;
}
/* 快捷导航模块 */
.shortcut {
    height: 31px;
    line-height: 31px;
    background-color: #f1f1f1;
}
.shortcut ul li {
    float: left;
    text-align: center;
}
/* .shortcut .fr ul li:nth-child(even)把所有的偶数选出来 */
.shortcut .fr ul li:nth-child(even) {
    width: 1px;
    height: 12px;
    background-color: #666666;
    margin: 9px 15px 0;
}
/* header头部 */
.header {
    position: relative;
    height: 105px;
}
.logo {
    position: absolute;
    top: 25px;
    width: 171px;
    height: 61px;
}
.logo a {
    display: block;
    width: 171px;
    height: 61px;
    font-size: 0;
    background: url(../images/logo.png) no-repeat;
}
/* search搜索模块 */
.search {
    position: absolute;
    left: 346px;
    top: 25px;
    width: 538px;
    height: 36px;
    border: 2px solid #c81623;
}
.search input {
    float: left;
    width: 454px;
    height: 32px;
    padding-left: 15px;
}
.search button {
    float: left;
    width: 80px;
    height: 32px;
    background-color: #c81623;
    color: #fff;
    font-size: 16px;
}
.hotwords {
    position: absolute;
    left: 346px;
    top: 66px;
}
.hotwords a {
    margin: 0 10px;
}
/* 购物车模块 */
.shopcar {
    position: absolute;
    right: 60px;
    top: 25px;
    width: 140px;
    height: 35px;
    border: 1px solid #dfdfdf;
    background-color: #f7f7f7;
    line-height: 35px;
    text-align: center;
}
.shopcar::before {
    content: "@";
    margin-right: 5px;
    color: red;
}
.shopcar::after {
    content: ">>";
    margin-left: 10px;
    color: red;
}
.count {
    position: absolute;
    top: -5px;
    left: 100px;
    height: 14px;
    line-height: 14px;
    color: #fff;
    background-color: #c81623;
    padding: 0 5px;
    border-radius: 7px 7px 7px 0;
}
/* nav模块 */
.nav {
    height: 47px;
    border-bottom: 2px solid red;
}
.nav .w .zuo {
    float: left;
    width: 210px;
    height: 45px;
    background-color: #c81623;
}
.nav .w .you {
    float: left;
}
.zuo .dt {
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 16px;
    line-height: 45px;
    text-align: center;
}
.zuo .dd {
    width: 210px;
    height: 465px;
    background-color: #c81623;
}
.zuo .dd ul li {
    position: relative;
    margin-left: 2px;
    padding-left: 15px;
    height: 31px;
    line-height: 31px;
}
.zuo .dd ul li a {
    font-size: 14px;
    color: #fff;
}
.zuo .dd ul li:hover {
    background-color: #fff;
}
.zuo .dd ul li:hover a {
    color: red;
}
.zuo .dd ul li::after {
    position: absolute;
    top: 2px;
    right: 15px;
    content: ">";
    color: #fff;
}
.you ul li {
    float: left;
}
.you ul li a {
    display: block;
    padding: 0 30px;
    height: 45px;
    line-height: 45px;
    font-size: 16px;
}
/* 底部开始 */
.footer {
    padding-top: 30px;
    height: 415px;
    background-color: #f5f5f5;
}
.footer .mod_1 {
    height: 80px;
    border-bottom: 1px solid #ccc;
}
.mod_1 ul li {
    float: left;
    padding-left: 35px;
    width: 240px;
    height: 50px;
}
.mod_1 ul li h5 {
    float: left;
    margin-right: 5px;
    width: 50px;
    height: 50px;
}
.mod_1 ul li .bgc1 {
    background: url(../images/jingling.png) no-repeat -252px -2px;
}
.mod_1 ul li .bgc2 {
    background: url(../images/jingling.png) no-repeat -255px -53px;
}
.mod_1 ul li .bgc3 {
    background: url(../images/jingling.png) no-repeat -257px -105px;
}
.mod_1 ul li .bgc4 {
    background: url(../images/jingling.png) no-repeat -257px -156px;
}
.mod_1 ul li .bgc5 {
    background: url(../images/jingling.png) no-repeat -257px -208px;
}
.mod_1 .map h4 {
    font-size: 14px;
}
.mod_1 .map p {
    font-size: 12px;
}
.mod_2 {
    position: relative;
    padding-top: 20px;
    padding-left: 50px;
    height: 185px;
    border: 1px solid #ccc;
}
.mod_2 ul {
    float: left;
    width: 185px;
}
.mod_2 ul li h3 {
    font-size: 16px;
    margin-bottom: 15px;
}
.mod_2 ul li a {
    font-size: 12px;
    margin-bottom: 10px;
}
.mod_3 {
    position: absolute;
    top: 10px;
    right: 30px;
    height: 160px;
    width: 180px;
}
.mod_3 .hong img {
    position: absolute;
    left: 25px;
    bottom: 10px;
    width: 120;
    height: 120px;
}
.mod_3 h3 {
    text-align: center;
    font-size: 16px;
}
.mod_4 {
    padding-top: 25px;
    text-align: center;
}
.mod_4 .vr {
    padding-bottom: 15px;
}
.mod_4 .vr a {
    padding: 0 10px;
}